Here’s a shorter, more personal version that incorporates your experience:

This summer, I’m excited to take part in Bike4Chai, riding to support the incredible children and families of Chai Lifeline.

Last year was my first time participating, and I didn’t know what to expect—but I was blown away by the turnout, the dedication, and the passion behind this organization. It quickly became clear that the ride is just an excuse—it’s really all about the kids. That’s what inspired me to come back this year and jump in with both "wheels" for this amazing cause.

Chai Lifeline supports more than 6,000 families facing illness, crisis, and loss, providing critical services like counseling, meals, transportation, financial assistance, and life-changing programs like Camp Simcha.

My goal is to raise $10,000, and I’d truly appreciate your support. Every dollar makes a real impact, and all donations are 100% tax-deductible.

Thank you for helping bring hope, joy, and care to these incredible kids and their families.